Condylostylus longicornis
In 3 days ~20% in a week ~40%
Condylostylus longicornis is a fly of the genus Condylostylus. It is widespread, natively ranging from the Southern United States through tropical South America and the Galápagos Islands. It has also been introduced to French Polynesia, Hawaii, Australia, China, India, Indonesia, Papua New Guinea, the Philippines, Sri Lanka, and the United Arab Emirates. Wikipedia →
| # | Park | Country | Daily sighting probability |
|---|---|---|---|
| 1 | Ría Lagartos Biosphere Reserve | 🇲🇽 Mexico | |
| 2 | Everglades National Park | 🇺🇸 United States | |
| 3 | Galápagos Islands | 🇪🇨 Ecuador |
| # | City | Country | Daily sighting probability |
|---|---|---|---|
| 1 | Cairo | 🇪🇬 Egypt | |
| 2 | Tel Aviv | 🇮🇱 Israel | |
| 3 | Torreón | 🇲🇽 México | |
| 4 | Mesa | 🇺🇸 United States | |
| 5 | Dallas | 🇺🇸 United States | |
| 6 | Los Angeles | 🇺🇸 United States | |
| 7 | Miami | 🇺🇸 United States | |
| 8 | Houston | 🇺🇸 United States | |
| 9 | Sacramento | 🇺🇸 United States | |
| 10 | San Diego | 🇺🇸 United States |
With luck
About 10% of wildlife watchers report a Condylostylus longicornis sighting in Mesa on a given day, based on 25 verified sightings from GBIF citizen-science data. It is the 83rd most-seen of the 232 insects we can rate there. Over three days the chance rises to about 20%, and over a week to about 40%, if each day is a fresh chance.
March to October
In those months about 10% of wildlife watchers report a Condylostylus longicornis in Mesa on a given day, against under 5% in November to February, the lowest months.
Between 10 am and 1 pm
Across all the parks we cover, that three-hour window holds the most Condylostylus longicornis sightings with a recorded time, and nearly all of them come between 6 am and 6 pm: it is a daytime animal.
4th of 17
Of the 17 cities where we can rate Condylostylus longicornis sightings, Mesa ranks 4th at about 10%. The best odds are in Cairo (Egypt, about 20%), Tel Aviv (Israel, about 10%) and Torreón (México, about 10%).
Same order: Diptera
The closest relatives of the Condylostylus longicornis that you can see in Mesa (order Diptera, Flies) are Black Soldier Fly (about 10%), Margined Calligrapher (about 10%) and Large Creosote Gall Midge (about 10%), with each one's daily chance of a sighting.
GBIF citizen-science records
It is estimated from how often the Condylostylus longicornis is recorded against all the insects logged in Mesa (25 verified sightings), calibrated against known sighting rates. Figures are rounded to the nearest 10% because citizen-science data supports honest approximations, not decimals, and months with records from fewer than five people show "—". How it works.
